Lemma
MediumInequalities
OpenStax, Algebra and Trigonometry 2e §2.7 Linear Inequalities and Absolute Value Inequalities · Review Exercise 89 · Algebra · Inequalities

Linear Inequalities and Absolute Value Inequalities · Review Exercise 89

Write and solve an equation to answer each question.

A truck rental is $25 plus $.30/mi. Find out how many miles Ken traveled if his bill was $50.20.

~8 minWritten answer · compare with the solution

OpenStax, Algebra and Trigonometry 2e · §2.7 Linear Inequalities and Absolute Value Inequalities · Review Exercise 89

Stuck? A gentle nudge

No hints for this one.

Something off?
Workspace
Your working

Check your full solution

Upload photos of your handwritten work or a PDF, and Lemma will read it and tell you whether it's right — and where it first goes wrong if not.